PoE budget calculator

Check whether a PoE switch can power your cameras: power with a margin, ports and cable length.

For this productSD4A225DB-R-HNY 2მპ PTZ ქსელური მართვადი კამ, 25x ოპტ. გადიდება, IP66, Invisible IR 50მ #581607 · SD4A225DB-R-HNY Clear

Devices

Quantity

PoE class

Power draw (W)

Switch and cable

Cable length (m)

Extended mode (250 m)

PoE standard

PoE budget (W)

PoE ports

With a 20% margin25.9 W